• GRACEFULPOWERSET-VALUATION ON GRAPHS
Abstract
The concepts of set-indexer of a graph G = (V, E) and its related property such as gracefulness play a significant role in theory and applications of set- labeling of graphs. We have extended this concept to power set-indexers and graceful powerset-indexers of graphs. For a simple graph G, X be a nonempty set and Xp be the power set of X. A ....
Keywords
set-indexer, powerset-indexer, gracefulpowerset-indexer, bipowerset-graceful indexer.
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